Single electrode flow switch EMIS POTOK 285
Characteristics
Measured medium
—
Liquid, Gas
Nominal bore diameter, mm
—
25...700
Process pressure, MPa
—
up to 10
Proccess temperature, °C
—
-50... +75
Ambient temperature, °С
—
-50...+70
Single electrode flow switch EMIS POTOK 285
Thermoanemometric flow indicator EMIS POTOK 285
It is a modern solution for presence/absence monitoring of gas and liquid flow in industrial pipelines including large diameters.
20082008It is used in fluid flow control systems, in automation systems of liquid supply and pumping as a flow sensor for protection against overheating and dry running of a pump, motor and other equipment.
Features and benefits
- No moving mechanical parts. Reliability and durability.
- Operation upon forward and reverse flow.
- Operation in low ambient temperatures.
- High operating pressure.
- Installation in large diameter pipelines. The setpoint can be reset.
- Ease of installation.
- Mounting on vertical and inclined pipelines.
- Designed for operation in both liquid and gaseous media.
- General industrial version and a version for operation in hazardous areas.
Specifications
|
Measured medium
|
Liquid, Gas |
|
Nominal bore diameter, mm
|
25...700 |
|
Process pressure, MPa
|
up to 10 |
|
Proccess temperature, °C
|
-50... +75 |
|
Ambient temperature, °С
|
-50...+70 |
|
Output signals
|
SPDT relay; NPN relay; PNP relay |
|
Explosion protection type
|
Exd |
|
Ingress protection
|
IP 65 |